Sealing ring mounting equipment for vacuum preservation box
By using auxiliary limiting components and telescopic components in combination, the problem of positional displacement of the vacuum food storage container during the installation of the sealing ring was solved, achieving high-precision and stable sealing ring installation, and improving production efficiency and equipment reliability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN XIAOBA INTELLIGENT TECH CO LTD
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-17
AI Technical Summary
Vacuum food containers are prone to displacement when the sealing ring is installed, and the lack of position-limiting components affects the stability and efficiency of subsequent installation work.
The vacuum food container is positioned using a combination of auxiliary limiting components and telescopic components. The snap-fit plate and friction plate limit the position of the container, and the adjustment of the connecting spring ensures the accuracy and stability of the sealing ring installation.
It effectively limits the position of vacuum food storage boxes, prevents displacement, improves the accuracy and consistency of sealing ring installation, reduces scrap rate, improves production efficiency and equipment stability, and reduces downtime.
Smart Images

Figure CN224129085U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of sealing ring installation technology, specifically a sealing ring installation device for a vacuum food storage box. Background Technology
[0002] The vacuum food storage container sealing ring installation equipment effectively improves the accuracy and consistency of sealing ring installation. The equipment precisely installs the sealing ring in the designated position, avoiding deviations or omissions that may occur during manual installation, thus ensuring that each food storage container achieves a good seal. Secondly, this equipment significantly improves production efficiency. This vacuum food storage container sealing ring installation equipment typically possesses high stability and reliability, maintaining consistent performance during long-term production, reducing downtime and equipment failure rates, and ensuring continuous operation of the production line.
[0003] The high efficiency of the equipment helps reduce production costs. By reducing manual operation and increasing production efficiency, not only can labor costs be saved, but also the scrap rate caused by human error can be reduced, thereby lowering the overall production cost. In summary, vacuum food storage container sealing ring installation equipment, with its improved installation accuracy, production efficiency, equipment stability, and adaptability, is an indispensable key tool in modern production processes.
[0004] However, in common equipment operations, there are no position-limiting components for the vacuum food storage containers. During installation, the vacuum food storage containers are prone to shifting, which is not conducive to subsequent installation and use. Utility Model Content
[0005] The purpose of this application is to provide a sealing ring installation device for a vacuum food storage container in order to solve the aforementioned problem of limiting the position of the component in the vacuum food storage container.
[0006] The technical solution adopted in this application is as follows: A sealing ring installation device for a vacuum food storage box includes a device body. A telescopic component is fixedly connected to the upper end of the device body. A rectangular plate is provided on the side of the telescopic component. Multiple snap-fit plates are slidably connected to the side of the rectangular plate. Multiple connecting springs are fixedly connected inside the rectangular plate. The other end of the connecting spring is fixedly connected to the snap-fit plate. Multiple friction plates are fixedly connected to the side of the snap-fit plate. An auxiliary limiting component is provided at the upper end of the device body away from the telescopic component. The position of the auxiliary limiting component is adapted to that of the telescopic component.
[0007] By adopting the above technical solution, during the operation of the equipment, the auxiliary limiting component works in conjunction with the telescopic component to restrict the position of the vacuum food storage container, thus facilitating the subsequent installation of the sealing gasket and ensuring the stable operation of the equipment components. The telescopic component facilitates the movement of the rectangular plate, allowing it to contact the vacuum food storage container at the top of the conveyor belt. A snap-fit plate further restricts the position of the vacuum food storage container. The connecting spring allows for appropriate adjustment of the snap-fit plate during fixing, preventing excessive contact between the snap-fit plate and the vacuum food storage container and protecting the container. A friction plate on the side of the snap-fit plate enhances friction, further restricting the vacuum food storage container's position. The auxiliary limiting component restricts the position of the vacuum food storage container relative to the rectangular plate, ensuring its stability for subsequent sealing gasket installation.
[0008] In a preferred embodiment, a conveyor belt is provided inside the main body of the equipment, and a storage compartment is provided inside the main body of the equipment adjacent to the conveyor belt.
[0009] By adopting the above technical solution, the conveyor belt can easily move the vacuum preservation boxes used in the operation, and the storage compartment can facilitate the temporary storage of the vacuum preservation boxes after the operation is completed, making it convenient for collection and use.
[0010] In a preferred embodiment, a protective plate is fixedly connected to the upper end of the device body at a position adjacent to the storage compartment, and a mounting frame plate is fixedly connected to the upper end of the device body at a position adjacent to the protective plate.
[0011] By adopting the above technical solution, the protective plate is easy to use for protective operations, and the mounting frame plate is easy to attach to the position of the telescopic component two, thereby ensuring the stability of the structural components for subsequent operations.
[0012] In a preferred embodiment, a plurality of support pads are fixedly connected to the lower end of the main body of the device, and heat dissipation holes are provided on the side of the main body of the device.
[0013] By adopting the above technical solution, the support pad can easily support the position of the main body of the equipment, thereby ensuring the stability of the position of the equipment during operation. The heat dissipation holes facilitate ventilation and heat dissipation for the components installed inside the main body of the equipment, ensuring that the temperature of the components is normal during operation.
[0014] In a preferred embodiment, a plurality of buttons are provided on the side of the mounting frame plate, and a display screen is provided on the side of the mounting frame plate adjacent to the buttons.
[0015] By adopting the above technical solution, the button facilitates the operation of the equipment by the staff, thereby meeting different operational needs, and the display screen facilitates the display of the equipment's operating parameters, thereby facilitating subsequent operations.
[0016] In a preferred embodiment, a telescopic component two is provided at the lower end of the mounting frame plate, and a working plate is fixedly connected to the lower end of the telescopic component two. The working plate is adapted to the position of the auxiliary limiting component and the telescopic component one.
[0017] By adopting the above technical solution, the telescopic component 2 can easily move the position of the working plate, thereby facilitating the subsequent installation of the sealing ring of the vacuum food storage box using the working plate and the structural components at the lower end of the working plate, ensuring the stable operation of the equipment.
[0018] In a preferred embodiment, the working plate has a working groove inside, and multiple mounting rods are fixedly connected inside the working groove.
[0019] By adopting the above technical solution, the working groove inside the working plate facilitates the operation of the telescopic rod assembly and the working ring plate during use. By using the installation rod, it is convenient for the staff to snap the sealing ring into the adjacent installation rod, which facilitates the subsequent snapping into the vacuum preservation box at the lower end.
[0020] In a preferred embodiment, a plurality of telescopic rod assemblies are fixedly connected to the inner top wall of the working groove, the lower end of the telescopic rod assembly is fixedly connected to the working ring plate, and adjacent mounting rods are slidably connected to the working ring plate.
[0021] By adopting the above technical solution, the telescopic rod assembly facilitates the movement of the working ring plate, thereby enabling the working ring plate to slide within the mounting rod. This allows the sealing ring, which is engaged in the mounting rod, to be pushed out during use, so that it can be subsequently engaged with the vacuum preservation box located at the lower end, ensuring the normal operation of the assembly.
[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0023] In this application, during the operation of the equipment, the auxiliary limiting component is used in conjunction with the telescopic component to restrict the position of the vacuum food storage container, thereby facilitating the subsequent installation of the sealing gasket and ensuring the stable operation of the equipment components. The telescopic component facilitates the movement of the rectangular plate, allowing it to contact the vacuum food storage container at the upper end of the conveyor belt. Then, a snap-fit plate is used to restrict the position of the vacuum food storage container. The connecting spring allows for appropriate adjustment of the snap-fit plate during fixing, preventing excessive contact between the snap-fit plate and the vacuum food storage container and protecting the container. The friction plate on the side of the snap-fit plate enhances friction, further restricting the operation of the vacuum food storage container. The auxiliary limiting component restricts the position of the vacuum food storage container from the relative position of the rectangular plate, ensuring the stability of the container's position for subsequent installation of the sealing gasket. Attached Figure Description
[0024] Figure 1 A schematic diagram of the sealing ring installation device for the vacuum food storage container of this application;
[0025] Figure 2 This is a schematic diagram of the side structure of the sealing ring installation device in this application;
[0026] Figure 3 This is a schematic diagram of the card connector assembly structure in this application;
[0027] Figure 4 This is a schematic diagram of the internal structural components of the working board in this application.
[0028] The markings in the diagram are: 1. Main body of the equipment; 2. Auxiliary limiting component; 3. Support pad; 4. Storage compartment; 5. Protective plate; 6. Working plate; 7. Display screen; 8. Telescopic component one; 9. Button; 10. Telescopic component two; 11. Mounting frame plate; 12. Conveyor belt; 13. Mounting rod; 14. Heat dissipation hole; 15. Connecting spring; 16. Friction plate; 17. Rectangular plate; 18. Snap-fit plate; 19. Telescopic rod assembly; 20. Working ring plate. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Example
[0030] Reference Figure 1-3A sealing ring installation device for a vacuum food storage container includes a main body 1. A telescopic component 8 is fixedly connected to the upper end of the main body 1. A rectangular plate 17 is provided on the side of the telescopic component 8. Multiple snap-fit plates 18 are slidably connected to the side of the rectangular plate 17. Multiple connecting springs 15 are fixedly connected inside the rectangular plate 17. The other end of each connecting spring 15 is fixedly connected to a snap-fit plate 18. Multiple friction plates 16 are fixedly connected to the side of the snap-fit plate 18. An auxiliary limiting component 2 is provided at the upper end of the main body 1, away from the telescopic component 8. The auxiliary limiting component 2 is adapted to the position of the telescopic component 8. During operation, the auxiliary limiting component 2, in conjunction with the telescopic component 8, facilitates the positioning of the vacuum food storage container, thereby facilitating the subsequent sealing of the gasket. For installation and operation, ensuring stable operation of equipment components, the telescopic component 8 facilitates the movement of the rectangular plate 17, allowing it to contact the vacuum preservation box at the upper end of the conveyor belt 12. The locking plate 18 then restricts the position of the vacuum preservation box. The connecting spring 15 allows for appropriate adjustment of the locking plate 18 during fixing, preventing excessive contact between the locking plate 18 and the vacuum preservation box, thus protecting the box during operation. The friction plate 16 on the side of the locking plate 18 enhances friction, further restricting the vacuum preservation box's operation. The auxiliary limiting component 2 restricts the position of the vacuum preservation box relative to the rectangular plate 17, ensuring its stability for subsequent sealing gasket installation.
[0031] Reference Figure 1-2 The equipment body 1 is equipped with a conveyor belt 12 inside. A storage compartment 4 is provided inside the equipment body 1 adjacent to the conveyor belt 12. The conveyor belt 12 facilitates the movement of the vacuum preservation boxes used in the operation. The storage compartment 4 facilitates the temporary storage of the vacuum preservation boxes after the operation is completed, making it convenient for collection and use.
[0032] Reference Figure 1-2 A protective plate 5 is fixedly connected to the upper end of the main body 1, adjacent to the storage compartment 4. A mounting frame plate 11 is fixedly connected to the upper end of the main body 1, adjacent to the protective plate 5. The protective plate 5 facilitates protective operations, and the mounting frame plate 11 is convenient to be attached to the position of the telescopic component 10, thereby ensuring the stability of the structural components for subsequent operations.
[0033] Reference Figure 1-2 Multiple support pads 3 are fixedly connected to the lower end of the main body 1 of the equipment. Heat dissipation holes 14 are provided on the side of the main body 1 of the equipment. The support pads 3 are convenient for supporting the position of the main body 1 of the equipment, thereby ensuring the stability of the position of the equipment during operation. By using the heat dissipation holes 14, it is convenient for the components installed in the main body 1 of the equipment to be ventilated and dissipated, ensuring that the temperature of the components is normal during operation.
[0034] Reference Figure 1-2 The frame plate 11 has multiple buttons 9 on its side, and a display screen 7 is located on the side of the frame plate 11 adjacent to the buttons 9. The buttons 9 make it convenient for the staff to operate the equipment during operation, so as to meet different work needs. The display screen 7 is convenient to display the operating parameters of the equipment, so as to facilitate subsequent operation.
[0035] Reference Figure 1-2 The lower end of the frame plate 11 is provided with a telescopic component 2 10, and the lower end of the telescopic component 2 10 is fixedly connected to the working plate 6. The working plate 6 is adapted to the position of the auxiliary limiting component 2 and the telescopic component 1 8. The telescopic component 2 10 can easily move the position of the working plate 6, thereby facilitating the subsequent installation of the sealing ring of the vacuum food storage box by using the working plate 6 and the structural components at the lower end of the working plate 6, ensuring the stable operation of the equipment.
[0036] Reference Figure 1-2 , Figure 4 The working plate 6 has a working groove inside, and multiple mounting rods 13 are fixedly connected inside the working groove. The working groove inside the working plate 6 facilitates the operation of the telescopic rod assembly 19 and the working ring plate 20 during use. By using the mounting rods 13, the operator can easily snap the sealing ring into the adjacent mounting rods 13, which makes it easier to snap it into the vacuum preservation box at the lower end.
[0037] Reference Figure 1-4 Multiple telescopic rod assemblies 19 are fixedly connected to the inner top wall of the working trough. The lower end of the telescopic rod assembly 19 is fixedly connected to the working ring plate 20. The adjacent mounting rod 13 is slidably connected to the working ring plate 20. By using the telescopic rod assembly 19, the position of the working ring plate 20 can be easily moved, thereby facilitating the sliding of the working ring plate 20 in the mounting rod 13. This makes it easy to push out the sealing ring that is snapped in the mounting rod 13 during use, so that it can be snapped into the vacuum preservation box set at the lower end, ensuring the normal operation of the assembly.
[0038] The implementation principle of the sealing ring installation device for a vacuum food storage box according to this application is as follows:
[0039] During equipment operation, the auxiliary limiting component 2 is used in conjunction with the telescopic component 8 to restrict the position of the vacuum food storage container, facilitating the subsequent installation of the sealing gasket and ensuring stable operation of the equipment components. The telescopic component 8 facilitates the movement of the rectangular plate 17, allowing it to contact the vacuum food storage container at the upper end of the conveyor belt 12. The locking plate 18 then restricts the position of the vacuum food storage container. The connecting spring 15 allows for appropriate adjustment of the locking plate 18 during fixing, preventing the locking plate 18 from becoming stuck. The vacuum food storage container is in close contact with the other parts, thus protecting it during operation. The friction plate 16 on the side of the snap-fit plate 18 enhances friction and helps to restrict the operation of the vacuum food storage container. The auxiliary limiting component 2 restricts the position of the vacuum food storage container from the relative position of the rectangular plate 17, thereby ensuring the stability of the vacuum food storage container and facilitating the subsequent installation of the sealing gasket. By using this structure, the position of the vacuum food storage container that needs to be installed with the sealing gasket can be restricted during the operation of the equipment, thereby ensuring the stability of the vacuum food storage container and facilitating subsequent operation.
[0040] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A sealing ring installation device for a vacuum food storage container, comprising a main body (1), characterized in that: The upper end of the main body (1) of the equipment is fixedly connected to a telescopic component (8). A rectangular plate (17) is provided on the side of the telescopic component (8). Multiple snap-fit plates (18) are slidably connected to the side of the rectangular plate (17). Multiple connecting springs (15) are fixedly connected inside the rectangular plate (17). The other end of the connecting spring (15) is fixedly connected to the snap-fit plate (18). Multiple friction plates (16) are fixedly connected to the side of the snap-fit plate (18). An auxiliary limiting component (2) is provided at the upper end of the main body (1) away from the telescopic component (8). The auxiliary limiting component (2) and the telescopic component (8) are matched in position.
2. The sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 1, characterized in that: The equipment body (1) is equipped with a conveyor belt (12) inside, and a storage compartment (4) is opened in the equipment body (1) adjacent to the conveyor belt (12).
3. The sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 1, characterized in that: A protective plate (5) is fixedly connected to the upper end of the main body (1) adjacent to the storage compartment (4), and a mounting frame plate (11) is fixedly connected to the upper end of the main body (1) adjacent to the protective plate (5).
4. The sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 1, characterized in that: The lower end of the main body (1) of the device is fixedly connected with multiple support pads (3), and the side of the main body (1) of the device is provided with heat dissipation holes (14).
5. The sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 3, characterized in that: The mounting frame plate (11) has multiple buttons (9) on its side, and a display screen (7) is located on the side of the mounting frame plate (11) adjacent to the buttons (9).
6. A sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 3, characterized in that: The lower end of the mounting frame plate (11) is provided with a telescopic component two (10), and the lower end of the telescopic component two (10) is fixedly connected with a working plate (6). The working plate (6) is adapted to the position of the auxiliary limiting component (2) and the telescopic component one (8).
7. A sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 6, characterized in that: The working plate (6) has a working groove inside, and multiple mounting rods (13) are fixedly connected inside the working groove.
8. A sealing ring mounting apparatus for a vacuum fresh-keeping box according to claim 7, characterized in that: The inner top wall of the working groove is fixedly connected with multiple telescopic rod assemblies (19), the lower end of the telescopic rod assembly (19) is fixedly connected to the working ring plate (20), and the adjacent mounting rod (13) is slidably connected to the working ring plate (20).